<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>html5</title>
</head>
<body>
    <details>
        <summary>
            Ordered List 有序列表
        </summary>
        <!-- reversed,start,type -->
        <ol start="1" type="i">
            <li>html</li>
            <li>css</li>
            <li>javascript</li>
        </ol>
    </details>

    <details>
        <summary>
            Unordered List 无序列表
        </summary>
        <!-- type:square,circle,disc,none -->
        <ul type="square">
            <li>html</li>
            <li>css</li>
            <li>javascript</li>
        </ul>
    </details>

    <details>
        <summary>
            Definition List 自定义列表
        </summary>
        <dl>
            <dt>手机</dt>
            <dd>华为</dd>
            <dd>小米</dd>
            <dd>苹果</dd>
            <dt>城市</dt>
            <dd>北海</dd>
            <dd>南宁</dd>
        </dl>
    </details>
    
</body>
</html>